Being a linguist is not an easy job. Infact americans ( not europeans because many europeans can speak 2-3 languages) are awestruck that an indian especially a south indian can speak a minimum of 3-4 languages. Its a skill that doesnt come easily to people. Learning more languages speaks of the individual's mental ability. Yes, it adds to knowledge and does NOT complicate it. Granted that India has it's diversity, but we are still doing great and continue to do so.
